73663155

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6907}}^1$

素因数の和:7000

約数の個数: 32

約数和(自身を含む): 132633600

約数和(自身を除く): 58970445

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 6907, 10665, 20721, 34535, 62163, 103605, 186489, 310815, 545653, 932445, 1636959, 2728265, 4910877, 8184795, 14732631, 24554385, 73663155]

約数ペア:

[(1, 73663155), (3, 24554385), (5, 14732631), (9, 8184795), (15, 4910877), (27, 2728265), (45, 1636959), (79, 932445), (135, 545653), (237, 310815), (395, 186489), (711, 103605), (1185, 62163), (2133, 34535), (3555, 20721), (6907, 10665)]